finnan vs finnan haddock

finnan and finnan haddock both are nouns.

Word	Noun	Adjective	Verb	Adverb
finnan	Yes	No	No	No
finnan haddock	Yes	No	No	No

As nouns, finnan and finnan haddock are synonyms defined as:

finnan and finnan haddock: haddock usually baked but sometimes broiled with lots of butter

Other synonyms of finnan include finnan haddie, smoked haddock.

finnan (noun)	finnan haddock (noun)
haddock usually baked but sometimes broiled with lots of butter	haddock usually baked but sometimes broiled with lots of butter